Change Class::component_type_ and implement reflect.Array

Change-Id: I9e06f31577551c738eca2621146c8d2328119442
diff --git a/build/Android.common.mk b/build/Android.common.mk
index ae96dab..94c7b15 100644
--- a/build/Android.common.mk
+++ b/build/Android.common.mk
@@ -106,6 +106,7 @@
 	src/java_lang_System.cc \
 	src/java_lang_Thread.cc \
 	src/java_lang_Throwable.cc \
+	src/java_lang_reflect_Array.cc \
 	src/java_lang_reflect_Field.cc \
 	src/java_lang_reflect_Method.cc \
 	src/java_util_concurrent_atomic_AtomicLong.cc \